3495299

Information

• Patent Grant
• 3495299

• References
• Source

• Patent Number

  3,495,299

• Date Filed

  Not available

• Date Issued

  Tuesday, February 17, 1970
  55 years ago

• CPC

  • B29C47/688 - surrounding a rotating screw
  • B29C47/0009 - characterised by the shape of the articles

• US Classifications

  • 425 - Plastic article or earthenware shaping or treating: apparatus
  • 100 - Presses